Coincidence or not?? I have a few computers and all were having the same issue...I just swapped back to AVG Antivirus on one of them and that computer seems to be acting normal again...

Like I said above it dawned on me that I had switched to Avast on all of the computers about the same time which was about a month ago...I didn't pay attention exactly when the RCU issues began but it appears it very well may have been the Avast software...

Thanks Allot for the suggestions...

Chuck